Tolong jwb kk..pliss jgn asal² trims

Tolong jwb kk..pliss jgn asal² trims

Penjelasan dengan langkah-langkah:

$frac{4}{5} (x + 5) - frac{3}{4} ( frac{4}{5} - x) = frac{11}{4}$

$frac{4}{5} x + 4 - frac{3}{5} - frac{3}{4} x = frac{11}{4}$

$frac{4}{5} x - frac{3}{4} x = frac{11}{4} - 4 + frac{3}{5}$

$frac{16}{20} x - frac{15}{20} x = frac{55}{20} - frac{80}{20} + frac{12}{20}$

$frac{16x - 15x}{20} = frac{55 - 80 + 12}{20}$

$16x - 15x = 55 - 80 + 12$

$x = - 13$

—///(:-)~~(-::-)~~(-:)\—

–///————SAYA———\–

–|||—sultan afif kanz—|||–

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—\(:-)~~(-::-)~~(-:)///—

SEMANGAT!

semoga mebantu

DETAIL:

KELAS: 7

MAPEL: MATEMATIKA

MATERI: ALJABAR